Zobrazeno 1 - 10 of 26 pro vyhledávání: '"Maxime Donadieu"'
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Akademický článek
In vivo MRI is sensitive to remyelination in a nonhuman primate model of multiple sclerosis
Autor: Maxime Donadieu, Nathanael J Lee, María I Gaitán, Seung-Kwon Ha, Nicholas J Luciano, Snehashis Roy, Benjamin Ineichen, Emily C Leibovitch, Cecil C Yen, Dzung L Pham, Afonso C Silva, Mac Johnson, Steve Jacobson, Pascal Sati, Daniel S Reich
Publikováno v: eLife, Vol 12 (2023)
Remyelination is crucial to recover from inflammatory demyelination in multiple sclerosis (MS). Investigating remyelination in vivo using magnetic resonance imaging (MRI) is difficult in MS, where collecting serial short-interval scans is challenging
Externí odkaz: https://doaj.org/article/82b3b20c13e342e28b70423fafd616cb
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2
Lesion size and shape in central vein sign assessment for multiple sclerosis diagnosis: An in vivo and postmortem MRI study
Autor: Omar Al-Louzi, Sargis Manukyan, Maxime Donadieu, Martina Absinta, Vijay Letchuman, Brent Calabresi, Parth Desai, Erin S Beck, Snehashis Roy, Joan Ohayon, Dzung L Pham, Anish Thomas, Steven Jacobson, Irene Cortese, Pavan K Auluck, Govind Nair, Pascal Sati, Daniel S Reich
Publikováno v: Mult Scler
Background: The “central vein sign” (CVS), a linear hypointensity on T2*-weighted imaging corresponding to a central vein/venule, is associated with multiple sclerosis (MS) lesions. The effect of lesion-size exclusion criteria on MS diagnostic ac
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::3d5d81b721043c143d0a0c552e0af8c1
https://doi.org/10.1177/13524585221097560
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3
In vivo MRI is sensitive to remyelination in a nonhuman primate model of multiple sclerosis
Autor: Nathanael J Lee, Maxime Donadieu, María I Gaitán, Seung-Kwon Ha, Nicholas J Luciano, Snehashis Roy, Benjamin Ineichen, Emily C Leibovitch, Cecil C Yen, Dzung L Pham, Afonso C Silva, Mac Johnson, Steve Jacobson, Pascal Sati, Daniel S Reich
Publikováno v: eLife. 12
Remyelination is crucial to recover from inflammatory demyelination in multiple sclerosis (MS). Investigating remyelination in vivo using magnetic resonance imaging (MRI) is difficult in MS, where collecting serial short-interval scans is challenging
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::723357f9713edf3cf56005ab589e26e4
https://doi.org/10.7554/elife.73786
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5
Navigator-Guided Motion and B0 Correction of T2*-Weighted Magnetic Resonance Imaging Improves Multiple Sclerosis Cortical Lesion Detection
Autor: Maxime Donadieu, Mark Morrison, Jeff H. Duyn, Erin S Beck, Gina Norato, Jacco A. de Zwart, Stefano Filippini, Omar Al-Louzi, Hadar Kolb, Pascal Sati, Peter van Gelderen, Daniel S. Reich, Jiaen Liu
Publikováno v: Invest Radiol
BACKGROUND Cortical lesions are common in multiple sclerosis (MS). T2*-weighted (T2*w) imaging at 7 T is relatively sensitive for cortical lesions, but quality is often compromised by motion and main magnetic field (B0) fluctuations. PURPOSE The aim
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::6bca806072d94d6fe9ed2503b3e0b535
https://pubmed.ncbi.nlm.nih.gov/34086012
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Ultrahigh-resolution MRI Reveals Extensive Cortical Demyelination in a Nonhuman Primate Model of Multiple Sclerosis
Autor: Jing-Ping Lin, Yeajin Song, Steven Jacobson, Maxime Donadieu, Cecil Chern-Chyi Yen, Pascal Sati, Afonso C. Silva, Daniel S. Reich, Joseph R Guy, Diego Szczupak, Frank Q. Ye, Hadar Kolb, Hannah M. Kelly, Erin S Beck
Publikováno v: Cereb Cortex
Cortical lesions are a primary driver of disability in multiple sclerosis (MS). However, noninvasive detection of cortical lesions with in vivo magnetic resonance imaging (MRI) remains challenging. Experimental autoimmune encephalomyelitis (EAE) in t
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::acb96e0d5f1e5e281ba4c3272866b92f
https://pubmed.ncbi.nlm.nih.gov/32901254
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7
Metabolic voxel-based analysis of the complete human brain using fast 3D-MRSI: Proof of concept in multiple sclerosis
Autor: Fanelly Pariollaud, Jean Pelletier, Maxime Guye, Jean-Philippe Ranjeva, Soraya Gherib, Bertrand Audoin, Yann Le Fur, Wafaa Zaaraoui, Angèle Lecocq, Andrew A. Maudsley, Maxime Donadieu, Marie Pierre Ranjeva, Sylviane Confort-Gouny, Elisabeth Soulier
Publikováno v: Journal of Magnetic Resonance Imaging. 44:411-419
Purpose To detect local metabolic abnormalities over the complete human brain in multiple sclerosis (MS) patients, we used optimized fast volumic echo planar spectroscopic imaging (3D-EPSI). Materials and Methods Weighted mean combination of two 3D-E
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_________::360e603d606f8075f0beb31daeb7ec43
https://doi.org/10.1002/jmri.25139
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Metabolic counterparts of sodium accumulation in multiple sclerosis: A whole brain
Autor: Maxime, Donadieu, Yann, Le Fur, Adil, Maarouf, Soraya, Gherib, Ben, Ridley, Lauriane, Pini, Stanislas, Rapacchi, Sylviane, Confort-Gouny, Maxime, Guye, Lothar R, Schad, Andrew A, Maudsley, Jean, Pelletier, Bertrand, Audoin, Wafaa, Zaaraoui, Jean-Philippe, Ranjeva
Publikováno v: Multiple sclerosis (Houndmills, Basingstoke, England). 25(1)
Increase of brain total sodium concentrations (TSC) is present in multiple sclerosis (MS), but its pathological involvement has not been assessed yet.To determine in vivo the metabolic counterpart of brain sodium accumulation.Whole brainMS patients s
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=pmid________::5af76048ab968c653c64cc5b7de821ce
https://pubmed.ncbi.nlm.nih.gov/29064346
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9
Metabolic counterparts of sodium accumulation in multiple sclerosis: A whole brain (23)Na-MRI and fast (1)H-MRSI study
Autor: Ben Ridley, Maxime Donadieu, Wafaa Zaaraoui, Lothar R. Schad, Bertrand Audoin, Jean-Philippe Ranjeva, Soraya Gherib, Yann Le Fur, Jean Pelletier, Andrew A. Maudsley, Maxime Guye, Sylviane Confort-Gouny, Adil Maarouf, Lauriane Pini, Stanislas Rapacchi
Publikováno v: Multiple Sclerosis Journal
Multiple Sclerosis Journal, 2017, pp.1352458517736146. ⟨10.1177/1352458517736146⟩
Multiple Sclerosis Journal, SAGE Publications, 2017, pp.1352458517736146. ⟨10.1177/1352458517736146⟩
Background: Increase of brain total sodium concentrations (TSC) is present in multiple sclerosis (MS), but its pathological involvement has not been assessed yet. Objective: To determine in vivo the metabolic counterpart of brain sodium accumulation.
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::99d40211cad86468d88fd97960916f53
https://hal.science/hal-01657948
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10
Evidencing different neurochemical profiles between thalamic nuclei using high resolution 2D-PRESS semi-LASER (1)H-MRSI at 7 T
Autor: Maxime Guye, Yann Le Fur, Sylviane Confort-Gouny, Jean-Philippe Ranjeva, Maxime Donadieu, Arnaud Le Troter
Publikováno v: Magma (New York, N.Y.)
Magma (New York, N.Y.), 2016, ⟨10.1007/s10334-016-0556-1⟩
International audience; OBJECTIVE: To demonstrate that high resolution (1)H semi-LASER MRSI acquired at 7 T permits discrimination of metabolic patterns of different thalamic nuclei. MATERIALS AND METHODS: Thirteen right-handed healthy volunteers wer
Externí odkaz: https://explore.openaire.eu/search/publication?articleId=doi_dedup___::7b0b56f2dd62fcadf365ae0a0d2c6707
https://hal-amu.archives-ouvertes.fr/hal-01425520
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